I'm running the following code trying to create users in my PostgreSQL database from a file which my Inno Setup script reads. Unfortunately the only commands which execute are the SET PGPPASSWORD and -U postgres elt commands which connect me to the database. The other commands which I need to run inside the database are ignored and I cannot seem to find a way to input them into the database. Is there characters I can use to input the commands into the PostgreSQL database?